Traditional Culture Encyclopedia - Weather forecast - Why is the room always humid in this weather?

Why is the room always humid in this weather?

This is caused by the alternation of seasons and the change of climate.

High air humidity is related to the rapid rise of temperature. The temperature rises rapidly, but the indoor temperature is lower than the outdoor temperature. In this way, when outdoor air with high temperature and relative humidity reaches the room, a part of water vapor will condense on the walls and floors, resulting in "condensed water".

In addition to closing the doors and windows, you can also turn on the air conditioner for heating, so that the indoor temperature will rise, and the condensation phenomenon will be significantly reduced.

Once the temperature drops, the condensation will disappear immediately.